And the Software and APP online versions of our 1Z0-888 Test Testking preparation materials can be practiced on computers or phones. They are new developed for the reason that electronics products have been widely applied to our life and work style. There are multiple choices on the versions of our 1Z0-888 Test Testking learning guide to select according to our interests and habits since we have three different versions of them: the PDF, the Software and the APP online. In order to solve customers’ problem in the shortest time, our MySQL 5.7 Database Administrator guide torrent provides the twenty four hours online service for all people. Maybe you have some questions about our 1Z0-888 Test Testking test torrent when you use our products; it is your right to ask us in anytime and anywhere. Our 1Z0-888 Test Testking training engine is revised by experts and approved by experienced professionals, which simplify complex concepts and add examples, simulations to explain anything that may be difficult to understand.
MySQL Database Administration 1Z0-888 Why not have a try?
In case there are any changes happened to the 1Z0-888 - MySQL 5.7 Database Administrator Test Testking exam, the experts keep close eyes on trends of it and compile new updates constantly. With our 1Z0-888 Pass Exam exam questions, you will easily get the favor of executives and successfully enter the gates of famous companies. You will have higher wages and a better development platform.
So owning the Oracle certification is necessary for you because we will provide the best study materials to you. Our Oracle exam torrent is of high quality and efficient, and it can help you pass the test successfully. Our company is responsible for our study materials.
Oracle 1Z0-888 Test Testking - In the end, you will become an excellent talent.
Our 1Z0-888 Test Testking exam questions are valuable and useful and if you buy our 1Z0-888 Test Testking study materials will provide first-rate service to you to make you satisfied. We provide not only the free download and try out of the 1Z0-888 Test Testking practice guide but also the immediate download after your purchase successfully. To see whether our 1Z0-888 Test Testking training dumps are worthy to buy, you can have a try on our product right now.
On the one hand, you can elevate your working skills after finishing learning our 1Z0-888 Test Testking study materials. On the other hand, you will have the chance to pass the exam and obtain the 1Z0-888 Test Testkingcertificate, which can aid your daily work and get promotion.
1Z0-888 PDF DEMO:
QUESTION NO: 1
You have a consistent InnoDB backup created with mysqldump, the largest table is 50 GB in size.
You start to restore your backup with this command;
shell> mysql -u root -p < backup.sql
After 30 minutes, you notice that the rate of restore seems to have slowed down. No other processes or external factors are affecting server performance.
Which is the most likely explanation for this slowdown?
A. InnoDB has filled the redo log and now must flush the pages.
B. The MySQL server is taking a periodical snapshot of data so it can resume the restore if it is interrupted mid-way.
C. InnoDB is doing CRC32 checks over the tablespace data as it grows.
D. Secondary indexes no longer fit into the buffer pool.
E. The MySQL server has stopped inserting data to check index consistency.
Answer: E
QUESTION NO: 2
The Performance Schema includes these tables related to status variables:
Which two facts are true about these tables? (Choose two.)
A. The variable values in global_status are the sum of those in status_by_thread grouped by the variable name.
B. The global_status table is equivalent to the SHOW GLOBAL STATUS statement.
C. The session_status table is equivalent to status_by_thread for the current thread.
D. All these tables have the same number of rows.
E. The variable values in status_by_account are the sum of those in status_by_host and status_by_user grouped by the variable name.
Answer: C,E
QUESTION NO: 3
After analysis on the slow query log on a high-end OLTP service, the table identified in the slow queries is:
What are the two most likely reasons for the slowness given this output? (Choose two.)
A. The User field is too long for most names.
B. Date should be a TIMESTAMP field for better performance.
C. Using default values for DATETIME causes table scans.
D. The engine type is not appropriate to the application use.
E. No indexes are defined.
Answer: D,E
QUESTION NO: 4
You have the following in your my.cnf configuration file:
[mysqld]
default_authentication_plugin=sha256_password
You want to create a new user who will be connecting from the IP address 192.0.2.10, and you want to use the authentication plug-in that implements SHA-256 hashing for user account passwords.
Which two statements would create a user named webdesign for this IP address with the password of imbatman using a SHA_256 password hash? (Choose two.)
A. CREATE USER 'webdesign'@'192.0.2.10' WITH mysql_native_password USING SHA265 BY
'imbatman';
B. CREATE USER 'webdesign'@'192.0.2.10' IDENTIFIED AS sha256_user WITH sha256_password
'imbatman';
C. CREATE USER 'webdesign'@'192.0.2.10' IDENTIFIED BY SHA265 AS 'imbatman';
D. CREATE USER 'webdesign'@'192.0.2.10' IDENTIFIED WITH sha256_password BY 'imbatman';
E. CREATE USER 'webdesign'@'192.0.2.10' IDENTIFIED BY 'iambatman';
F. CREATE USER WITH sha256_password 'sha256_user'@'192.0.2.10' IDENTIFIED AS 'webdesign'
USING 'imbatman';
Answer: C,E
QUESTION NO: 5
The following grants were executed:
GRANT CREATE ROUTING ON sales.* TO 'webadmin'@'%';
GRANT ALTER ON PROCEDURE sales.myproc TO 'webadmin'@'%';
A user successfully connects to the database as webadmin and created a stored procedure named get_reports.
The next day, the user logs in again as webadmin and wants to delete the stored procedure named get_reports, and therefore, issues the following statement:
USE sales;
DROP PROCEDURE IF EXISTS get_reports;
What is the result of executing the statement?
A. The user will get an error because he or she did not put the database name in front of the stored procedure name.
B. The user will get an error because he or she does not have the permission to drop stored procedures.
C. The stored procedure named get_reports will be dropped.
D. The user will get an error because he or she did not use the ALTER statement to drop the stored procedure.
Answer: C
The key strong-point of our CompTIA XK0-006 test guide is that we impart more important knowledge with fewer questions and answers, with those easily understandable CompTIA XK0-006 study braindumps, you will find more interests in them and experience an easy learning process. Microsoft MB-800 - As old saying goes, all roads lead to Rome. Many people worry about buying electronic products on Internet, like our CompTIA 220-1102 preparation quiz, we must emphasize that our CompTIA 220-1102 simulating materials are absolutely safe without viruses, if there is any doubt about this after the pre-sale, we provide remote online guidance installation of our CompTIA 220-1102 exam practice. Alibaba SAE-C01 - And the best advantage of the software version is that it can simulate the real exam. HP HPE7-J02 - We will simplify the complex concepts by adding diagrams and examples during your study.
Updated: May 28, 2022